https://w3id.org/np/RAiRr8J8zvtebb2LlBB-o_dVmjZscKKeTI6_jVSZsUpwA
has assertion: assertion
has provenance: provenance
has publication info: pubinfo
type: Nanopublication
created: 2026-07-01T18:47:44.769Z
creator: Gertjan Bisschop
license: https://creativecommons.org/licenses/by/4.0/
introduces: Matrix Vocabulary
was created at: nanodash.knowledgepixels.com

Matrix Vocabulary
description: The OWL ontology representing the matrix vocabulary.
type: Ontology
type: MaintainedResource
has namespace: matrices
is maintained by: chemical-exposome-matrix

sig
has algorithm: RSA
signed by: Gertjan Bisschop

chemical-exposome-matrix
has label from api: Chemical Exposome Matrix community